ref: 389f063a915a26e08adab95461a17ab4338e0d55
parent: 19d6aa26e4a6bc77be5a0048ed55f4822b115181
author: uriel <[email protected]>
date: Sat Jan 10 23:03:46 EST 2009
Handler interface reorg, take oportunity to cleanup default_master.tpl and move comments bits to bridge app.
--- a/apps/bridge/app.rc
+++ b/apps/bridge/app.rc
@@ -1,26 +1,35 @@
fn bridge_init {- if(! ~ $#allowComments 0 && ~ $REQUEST_METHOD POST) {- get_post_args comment_text
- d=`{date -n} # FIXME Obvious race- d=$local_path.md_werc/comments/$d/
+ if(! ~ $#allowComments 0) {+ ll_add handlers_body_foot bridge_body_foot
+ if(get_post_args comment_text) {+ dprint POST COMMNET $"comment_text
+ d=`{date -n} # FIXME Obvious race+ d=$local_path^'_werc/comments/'^$d/
- u=$logged_user
- if(~ $#logged_user 0) {- get_post_args comment_user_name comment_user_password
- # TODO Should take this path too if the user can login but doesn't
- # belong to required group
- if(! login_user $comment_user_name $comment_user_password) {- u=$comment_user_name ':' $comment_user_password
- d=$d^'_pending'
+ u=$logged_user
+ if(~ $#logged_user 0) {+ get_post_args comment_user_name comment_user_password
+ # XXX Should do this too if user not in required group
+ if(! login_user $comment_user_name $comment_user_password) {+ u=$comment_user_name ':' $comment_user_password
+ d=$d^'_pending'
+ }
+ if not
+ u = $logged_user
}
- if not
- u = $logged_user
- }
- umask 002
- mkdir -m 775 -p $d
- echo $u > $d/user
- echo $comment_text > $d/body
+ umask 002
+ mkdir -m 775 -p $d
+ echo $u > $d/user
+ echo $comment_text > $d/body
+ }
+ if not
+ dprint SSS $status
}
}
+
+fn bridge_body_foot {+ template apps/bridge/foot.tpl
+}
+
--- /dev/null
+++ b/apps/bridge/foot.tpl
@@ -1,0 +1,25 @@
+% cdir = $local_path^'_werc/comments'
+% if(test -d $cdir) { + <hr /><h2>Comments</h2>
+% for(c in `{ls $cdir/}) {+ <div>By: '`{cat $c/user} '<br />+% cat $c/body | escape_html | sed 's,$,<br />,'
+ <hr /></div>
+% }
+% }
+
+% get_post_args action
+% dprint XXX $"action
+
+<hr /><hr />
+<form action="" method="post">
+% if(! check_user) {+ User: <input type="text" name="comment_user_name" value="" />
+ Password: <input type="password" name="comment_user_password" value="" />
+ <small>If you are not registered enter your desired user/password and your account will be created when your comment is approved.</small>
+% }
+
+ <textarea name="comment_text" id="comment_text" cols="80" rows="16"></textarea>
+ <input type="submit" name="post_comment" value="Post a comment" />
+</form>
+
--- a/bin/werc.rc
+++ b/bin/werc.rc
@@ -58,8 +58,6 @@
# Handlers
-fn set_handler { handler=$* }-
fn md_handler { cat $* | $formatter } fn tpl_handler { template $1 }@@ -86,69 +84,49 @@
echo '</ul>'
}
-fn select_handler {+fn setup_handlers {if(test -f $local_path.md)
- set_handler md_handler $local_path.md
-
+ handler_body_main=(md_handler $local_path.md)
if not if(test -f $local_path.tpl)
- set_handler tpl_handler $local_path.tpl
-
+ handler_body_main=(tpl_handler $local_path.tpl)
if not if(test -f $local_path.html)
- set_handler html_handler $local_path.html
-
+ handler_body_main=(html_handler $local_path.html)
# Global tpl (eg sitemap.tpl), should take precedence over txt handler!
if not if(test -f lib^$req_path^.tpl)
- set_handler tpl_handler lib^$req_path^.tpl
-
+ handler_body_main=(tpl_handler lib^$req_path^.tpl)
if not if(test -f $local_path.txt)
- set_handler txt_handler $local_path.txt
+ handler_body_main=(txt_handler $local_path.txt)
# Apps
- if not if(! ~ $#enabled_apps 0 && select_apps)
- set_handler app_handler
+ if(! ~ $#enabled_apps 0)
+ init_apps
# Dir listing
- if not if(~ $local_path */index)
+ if(~ $#handler_body_main 0 && ~ $local_path */index)
set_handler dir_listing_handler $local_path
-
- # Explicit .html urls, unfortunately usually the web server will handle this as static files
- if not if(~ $local_path *.html && test -f $local_path)
+ # Explicit .html urls, the web server might handle this first!
+ if not if(~ $#handler_body_main 0 && ~ $local_path *.html && test -f $local_path)
perm_redirect `{ echo $req_path|sed 's/.html$//' }-
# Fallback static file handler
- if not if(test -f $local_path) {- m='text/plain'
- if(~ $req_path *.css)
- m='text/css'
- if not if(~ $req_path *.ico)
- m='image/x-icon'
- if not if(~ $req_path *.png)
- m='image/png'
- if not if(~ $req_path *.jpg *.jpeg)
- m='image/jpeg'
- if not if(~ $req_path *.gif)
- m='image/gif'
- if not if(~ $req_path *.pdf)
- m='application/pdf'
-
- echo 'Content-Type: '^$m
- echo
- cat $local_path
- exit
- }
-
+ if not if(~ $#handler_body_main 0 && test -f $local_path)
+ static_file $local_path
# File not found
- if not {+ if not if(~ $#handler_body_main 0) { set_handler tpl_handler `{get_lib_file 404.tpl}dprint 'NOT FOUND: '$SERVER_NAME^$"REQUEST_URI^' - '^$"HTTP_REFERER^' - '^$"HTTP_USER_AGENT
echo 'Status: 404 Not Found'
}
+}
+fn run_handlers {+ for(h in $*)
+ run_handler $$h
}
+fn run_handler {+ $*(1) $*(2-)
+}
-fn genbody { $handler(1) $handler(2-) }-
# Careful, the proper p9p path might not be set until initrc.local is sourced
path=(. $PLAN9/bin ./bin/ /bin/ /usr/bin)
@@ -226,7 +204,7 @@
if not
pageTitle=$"pageTitle^' | '^$"siteTitle^' '^$"siteSubTitle
-select_handler
+setup_handlers
if(! ~ $#debug 0)
dprint ' '$"SERVER_NAME^$"REQUEST_URI' - '$"HTTP_USER_AGENT' - '$"REQUEST_METHOD' - '$"handler
--- a/lib/default_master.tpl
+++ b/lib/default_master.tpl
@@ -42,39 +42,16 @@
% }
<div id="main-copy">
-% genbody
-% if(! ~ $#allowComments 0) {+% run_handlers $handlers_body_head
-%{-cdir = $local_path.md_werc/comments
-if(test -d $cdir) { - echo '<hr /><h2>Comments</h2>'
- for(c in `{ls $cdir/}) {-%}
- <div>
-% echo By: `{cat $c/user}- <br />
-% cat $c/body | escape_html | sed 's,$,<br />,'
- <hr /></div>
-%{- }
-}
-%}
-<hr /><hr />
-<form action="" method="post">
-% if(! check_user) {- User: <input type="text" name="comment_user_name" value="" /> Password:
- <input type="password" name="comment_user_password" value="" />
- <small>If you are not registered enter your desired user/password and your account will be created when your comment is approved.</small>
-% }
- <textarea name="comment_text" id="comment_text" cols="80" rows="16"></textarea>
- <input type="submit" name="post_comment" value="Post a comment" />
-</form>
-% }
+% run_handler $handler_body_main
+% run_handlers $handlers_body_foot
+
</div>
<div id="footer">
% cat `{ get_lib_file footer.inc }+% echo $"logged_user
</div>